<div class="dialog_body">
<table align="center" >
  <tr>
    <td align="right">用户名：</td>
    <td><input type="text" name="textfield" id="textfield" class="text" /></td>
  </tr>
  <tr>
    <td align="right">密码：</td>
    <td><input type="text" name="textfield2" id="textfield2" class="text" /></td>
  </tr>
</table>
</div>
<div class="dialog_action"><a href="javascript:void(0);" class="button_cancel" style="margin:10px 20px 0 0;"><em>取消</em></a></div>